Vehicle Miles Traveled

Vehicle Miles Traveled is equal to the Annual Average Daily Traffic multiplied by roadway mileage. Starting in 2025, VMT data is available in an interactive dashboard that can be filtered by MPA, Urban Area, County, and more.

Tennessee Vehicle Miles Traveled Dashboard

Historical VMT Reports

2024 Miles and Vehicle Miles of Travel by Functional Class
2024 HPMS DVMT Rural and Urban by County

2023 Miles and Vehicle Miles of Travel by Administrative System
2023 Miles and Vehicle Miles of Travel by Functional Class
2023 HPMS DVMT Rural and Urban by County

2022 Miles and Vehicle Miles of Travel by Administrative System
2022 Miles and Vehicle Miles of Travel by Functional Class
2022 HPMS DVMT Rural and Urban by County

2021 Miles and Vehicle Miles of Travel by Administrative System
2021 Miles and Vehicle Miles of Travel by Functional Class
2021 HPMS DVMT Rural and Urban by County

2020 Miles and Vehicle Miles of Travel by Administrative System
2020 Miles and Vehicle Miles of Travel by Functional Class
2020 HPMS DVMT Rural and Urban by County

2019 Miles and Vehicle Miles of Travel by Administrative System
2019 Miles and Vehicle Miles of Travel by Functional Class
2019 HPMS DVMT Rural and Urban by County

2018 Miles and Vehicle Miles of Travel by Administrative System
2018 Miles and Vehicle Miles of Travel by Functional Class
2018 HPMS DVMT Rural and Urban by County

2017 Miles and Vehicle Miles of Travel by Administrative System
2017 Miles and Vehicle Miles of Travel by Functional Class
2017 HPMS DVMT Rural and Urban by County

2016 Miles and Vehicle Miles of Travel by Administrative System
2016 Miles and Vehicle Miles of Travel by Functional Class
2016 HPMS DVMT Rural and Urban by County

2015 Miles and Vehicle Miles of Travel by Administrative System
2015 Miles and Vehicle Miles of Travel by Functional Class
2015 HPMS DVMT Rural and Urban by County

2014 Miles and Vehicle Miles of Travel by Administrative System
2014 Miles and Vehicle Miles of Travel by Functional Class
2014 HPMS DVMT Rural and Urban by County

2013 Miles and Vehicle Miles of Travel by Administrative System
2013 Miles and Vehicle Miles of Travel by Functional Class
2013 HPMS DVMT Rural and Urban by County

2012 Miles and Vehicle Miles of Travel by Administrative System
2012 Miles and Vehicle Miles of Travel by Functional Class
2012 HPMS DVMT Rural and Urban by County

2011 Miles and Vehicle Miles of Travel by Administrative System
2011 Miles and Vehicle Miles of Travel by Functional Class
2011 HPMS DVMT Rural and Urban by County

2010 Miles and Vehicle Miles of Travel by Administrative System
2010 Miles and Vehicle Miles of Travel by Functional Class
2010 HPMS DVMT Rural and Urban by County

2008 Miles and Vehicle Miles of Travel by Administrative System
2008 Miles and Vehicle Miles of Travel by Functional Class
2008 HPMS DVMT Rural and Urban by County

2009 Miles and Vehicle Miles of Travel by Administrative System
2009 Miles and Vehicle Miles of Travel by Functional Class
2009 HPMS DVMT Rural and Urban by County

2007 Miles and Vehicle Miles of Travel by Administrative System
2007 Miles and Vehicle Miles of Travel by Functional Class
2007 HPMS DVMT Rural and Urban by County

2006 Miles and Vehicle Miles of Travel by Administrative System
2006 Miles and Vehicle Miles of Travel by Functional Class
2006 HPMS DVMT Rural and Urban by County

2005 Miles and Vehicle Miles of Travel by Administrative System
2005 Miles and Vehicle Miles of Travel by Functional Class
2005 HPMS DVMT Rural and Urban by County